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Fast-tracking 'green' patent applications: an empirical analysis

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  • Dechezlepretre, Antoine

Abstract

This paper presents the first empirical analysis of programmes to fast-track ‘green’ patent applications in place in seven Intellectual Property offices around the world. We find that only a small share of green patent applications (between 1% and 20% depending on the patent office) request accelerated examination, suggesting that patent applicants have a strong incentive to keep their patent applications in the examination process for as long as possible. Fast-tracking programmes reduce the examination process by several years compared to patents going through normal examination procedure and have seemingly accelerated the diffusion of technological knowledge in green technologies. In addition, we find that applicants require accelerated examination for patents of relatively higher value and that fast-tracking programmes seem to be particularly appealing to start-up companies in the green technology sector that are currently raising capital but still generate small revenue.

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  • Dechezlepretre, Antoine, 2013. "Fast-tracking 'green' patent applications: an empirical analysis," LSE Research Online Documents on Economics 51530, London School of Economics and Political Science, LSE Library.
    • Handle: RePEc:ehl:lserod:51530
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    1. Adam B. Jaffe & Manuel Trajtenberg & Rebecca Henderson, 1993. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 108(3), pages 577-598.
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    Cited by:

    1. Yang, Haodong & Zhang, Yumei & Liu, Li, 2024. "Patent priority examination under mission orientation: can speed and quality coexist?," Technology in Society, Elsevier, vol. 76(C).

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    More about this item

    JEL classification:

    • O34 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital
    • Q55 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Technological Innovation

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